#550D28#550D28

#550D28 is a dark, moderate pink. Relative luminance 0.024; OKLCH L 30.1% C 0.105 H 3.9°. Best body text is #FFFFFF at 14.24:1 contrast (WCAG AA passes).

Color values

HEX	#550D28
RGB	rgb(85, 13, 40)
HSL	hsl(338, 73%, 19%)
HSV	hsv(338, 85%, 33%)
CMYK	cmyk(0%, 84.7%, 52.9%, 66.7%)
CIE-LAB	lab(17.33, 34.12, 2.67)
CIE-LCH	lch(17.33, 34.22, 4.47°)
OKLab	oklab(30.1% 0.1045 0.0072)
OKLCH	oklch(30.1% 0.105 3.9)
XYZ	xyz(4.2736, 2.3729, 2.2401)
Luminance	0.0237 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#550D28 #0D553A

analogous

#550D4C #550D28 #55160D

triadic

#550D28 #28550D #0D2855

tetradic

#550D28 #4C550D #0D553A #160D55

square

#550D28 #4C550D #0D553A #160D55

split-complementary

#550D28 #0D5516 #0D4C55

monochromatic

#1B040C #20050F #550D28 #8A1541 #BF1D5A

Accessibility & contrast

On white

14.24

#550D28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#550D28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #550D28

14.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##550D28	#FFFFFF	#000000	##FFFFFF
##550D28	1.00	14.24	1.47	14.24
#FFFFFF	14.24	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F2229

Deuteranopia (green-blind)

#323026

Tritanopia (blue-blind)

#5D0019

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #550d28;
/* rgb */ color: rgb(85, 13, 40);
/* oklch */ color: oklch(30.1% 0.105 3.9);

Tailwind

colors: {
  custom: {
    50: '#895461',
    500: '#550d28',
    950: '#000000',
  },
}

SCSS

$custom: #550d28;
$custom-light: #895461;
$custom-dark: #000000;

JSON

{
  "hex": "#550d28",
  "rgb": {
    "r": 85,
    "g": 13,
    "b": 40
  },
  "hsl": {
    "h": 337.5,
    "s": 73.469,
    "l": 19.216
  },
  "oklch": {
    "l": 0.30101,
    "c": 0.10475,
    "h": 3.9
  },
  "luminance": 0.02372
}

Semantic roles & 50–950 ramp

primary

#550D28

secondary

#2E906B

accent

#F0AB38

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0305

muted

#7D7879

Preview Lab

Preview with #550D28

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →